package com.example.mountainwalker.service;

import com.example.mountainwalker.entity.RegionInfo;
import java.util.List;

public interface RegionService {
    List<RegionInfo> getAllRegions();
    RegionInfo getRegionById(Integer regionId);
    int insertRegion(RegionInfo regionInfo);
    int updateRegion(RegionInfo regionInfo);
    int deleteRegion(Integer regionId);
    List<RegionInfo> searchByProvince(String province);
    List<RegionInfo> searchByCity(String city);
}